Texas Instruments AWR1843AOP EVM, User Manual, Page: 15 / 29

2.7.3 DCA1000 HD Connector (J11)
The 60-pin HD connector shown in Figure 2-15 provides the high-speed CSI/LVDS data, and controls signals
(SPI, UART, I2C, NRST, NERR, and SOPs) to the DCA1000. The Trace and DMM interface lines are also
available through this connector.
Figure 2-15. DCA1000 HD Connector (J11)
Table 2-3. J11 Pin Assignment
Pin Number Description Pin Number Description
1 No Connection 2 No Connection
3 No Connection 4 No Connection
5 No Connection 6 No Connection
7 SPI_CS 8 No Connection
9 SPI_CLK 10 SPI_HOSTINTR
11 SPI_MOSI 12 SPI_MISO
13 DCA1000_PGOOD 14 No Connection
15 DMM_CLK 16 AR_SYNC_IN
17 DMM_SYNC 18 GND
19 DMM_DP0 20 No Connection
21 DMM_DP1 22 No Connection
23 DMM_DP2 24 GND
25 DMM_DP3 26 LVDS_FRCLKP
27 DMM_DP4 28 LVDS_FRCLKN
29 DMM_DP5 30 GND
31 DMM_DP6 32 No Connection
33 DMM_DP7 34 No Connection
35 No Connection 36 GND
37 No Connection 38 No Connection
39 No Connection 40 No Connection
41 No Connection 42 GND
43 No Connection 44 LVDS_CLKP
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